Need info have been collecting about year have 1983 d copper 3.1 in weight penny 1968 no s dime and 1990 no s penny ,1961 d nickel 1919 Buffalo nickel
With the 68 and 90, the valuable ones are proof coins, if you found these in your change, they are most likely just business strike coins and are normal issues. For the others, we would need images to help.
OK I will work on pic thanks Found the 68 in old coal mine hazard KY was told was proofs I've read a lot on it I'm trying send pics so u can help me
1983 d had in penny bank my mother saved money she passed away August I still go through every night find something 1943 steel penny last night
As mentioned, a 1968 dime and 1990 cent without mintmarks are likely going to be worth only face value unless they are proof coins. Business strike coins are extremely common. A 1961-D nickel is also extremely common and cheap even in Gem Mint State. In any grade below MS, with any wear on it at all, you may as well just spend it.